Fix and test Environment in WLDF script action

Author: CarolynRountree

core/src/main/resources/oracle/weblogic/deploy/aliases/category_modules/WLDFSystemResource.json

@@ -212,7 +212,7 @@
                             "folders": {},
                             "attributes": {
                                 "Enabled":          [ {"version": "[12.2.1.1,)", "wlst_mode": "both", "wlst_name": "Enabled",          "wlst_path": "WP001",  "value": {"default": "true"}, "wlst_type": "boolean"                     } ],
-                                "Environment":      [ {"version": "[12.2.1.1,)", "wlst_mode": "both", "wlst_name": "Environment",      "wlst_path": "WP001",  "value": {"default": "None"}, "wlst_type": "delimited_semicolon",        "preferred_model_type": "dict", "get_method" : "LSA" } ],
+                                "Environment":      [ {"version": "[12.2.1.1,)", "wlst_mode": "both", "wlst_name": "Environment",      "wlst_path": "WP001",  "value": {"default": "None"}, "wlst_type": "delimited_string[semicolon]", "preferred_model_type": "dict", "get_method" : "LSA" } ],
                                 "Parameter":        [ {"version": "[12.2.1.1,)", "wlst_mode": "both", "wlst_name": "Parameter${:s}",   "wlst_path": "WP001",  "value": {"default": "[]"  }, "wlst_type": "${list:jarray}",             "preferred_model_type": "delimited_string", "get_method": "GET", "merge": false } ],
                                 "PathToScript":     [ {"version": "[12.2.1.1,)", "wlst_mode": "both", "wlst_name": "PathToScript",     "wlst_path": "WP001",  "value": {"default": "None"}, "wlst_type": "string",                     "uses_path_tokens": "true" } ],
                                 "Timeout":          [ {"version": "[12.2.1.1,)", "wlst_mode": "both", "wlst_name": "Timeout",          "wlst_path": "WP001",  "value": {"default": 0     }, "wlst_type": "integer"                     } ],